• 350.99
Overall Rating 4.8   104
5
Among several domestic and foreign companies offering square filters, I decided on this one because it is easy to put on and take off from the lens, it is thin in the front and back, and it comes with a C-PL filter
For C-PL filters, just open the lid and drop in from above. If you make a mistake in front and back, it will not fit.
The square filter has just the right amount of friction and doesn't feel like it's going to fall off.
Almost all metal, except for the four metal adapter rings and C-PL filter, the holder alone weighs 110g.
In terms of design, the overall impression is sophisticated.
The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system
09/10/2023
5
After many reviews that I looked at on Youtube, I decided on the new K&F filter holder and have not regretted it so far. It is easy to use and makes a very high-quality impression. The use of the CPL filter is a great solution. Lever up, put it in and lever down again, done. Adjusting the wheel is also buttery smooth. In contrast to the first K&F filter holder, the filters, which now have a frame, can now be pushed in very easily. Not too easy and not too heavy either. A clear buy recommendation.
Super Filter System in version 2 from K&F Super Filter System in version 2 from K&F Super Filter System in version 2 from K&F
09/10/2023
4
Had screw-on filters for years. Of course they work, but a plug-in filter is really practical, especially for landscape photography. I first bought the filter plug-in system from K&F (Nano x per row). Now have some filters. Filter and plug-in system highly recommended. I'm really excited. Goes fast, good quality and you can also leave filters on if you want to go a few steps further. I also like the frame around the filter. That way, greasy fingers don't get on the filter so quickly. Nothing wobbles. There is also a stylish filter bag.
Top recommend
09/10/2023
4
Since I have not yet worked with ND filters, but I do not know what I could complain here.
Overall, I am very satisfied with the glasses from K&F. You get a high-quality, processed filter with a top optical quality and a good scope of delivery (leatherette case).
09/10/2023
5
I was really looking forward to it, everything is packaged beautifully and with high quality, so you can't say anything really great
Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price!
07/10/2023
4
I bought the graduated filter because it was recommended to me by acquaintances.
06/10/2023
5
This is a very versatile system and a quality product. The tabbed filters slide in and out of the holder without difficulty. So far, no light leaks. I love the ability to get frames for my additional filters, 100X100 and 150X100. It keeps fingerprints off the filter.

The company is based out of Hong Kong. I would have liked to get additional adapter rings, but the company does not sell them separately, or so it seems. I've contacted them via their web site/email address and keep getting ads for their backpack. I was referred to get magnetic adapter rings which are not for this system. It appears if you want to get adapters you need to buy the filter holder and adapter rings.

This is definitely a product to purchase. I look forward to shooting pictures with it. It would be nice to have a wide angle lens shade, but then, you can't always get what you want.
04/10/2023
5
I had been looking for a rectangular filter holder for a while and after some research I found what I was looking for with this vendor.The holder comes with 7 adapter rings so it can be attached to a variety of lens diameters.The adapter ring is rotated onto the lens thread and the holder is simply mounted onto the ring.The holder holds securely and doesn't give me any concern that it won't hold, even if it has minimal play.
02/10/2023
5
The adapter rings allow us to place the filter holder on any lens, as we have a large number of different diameters. They are made of black metal and well finished. With labeling on each ring with the corresponding diameter.The filter holder is metallic with the part where the filters go from a kind of hard plastic. Two 100x100 filters fit and 100x150mm gradients without any problems. The attachment system to the adapter ring is via a very manageable metal tab.In several tests I did under different lighting conditions, I did not notice the entry of residual light through the space between the filter and the filter holder. The photos have a slight magenta tint that is very easy to correct when editing, but it is not at all overdone. I am very pleased and enjoy it very much. I recommend it!
30/09/2023
5
I am very pleased with these filters, and can not find any degradation in my images using them.
27/09/2023